# shape of Fern Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c97b-73f6-b728-e74a376eda51>

Type: [geo:Geometry](http://www.opengis.net/ont/geosparql#Geometry)

Location: 44.73474, -85.73458 (box -85.73717, 44.73280, -85.73199, 44.73668; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 625909](https://ontology.bommaritollc.com/id/01a0de2c-c97c-74c7-952d-0403fa3f7c23)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.734675 44.733602, -85.732387 44.73459, -85.731994 44.73522, -85.733237 44.736418, -85.734327 44.736682, -85.734837 44.734932, -85.735305 44.734599, -85.73673 44.734746, -85.737165 44.733058, -85.735969 44.732797, -85.734675 44.733602))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c97b-73f6-b728-e7490805098d)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.73474&mlon=-85.73458#map=14/44.73474/-85.73458) (44.73474, -85.73458)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.73474,-85.73458)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Fern Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b459-71a6-bc1a-474399361f9f)
- Geometry of (1; `geo:hasGeometry`):
  - [Fern Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b459-71a6-bc1a-474399361f9f)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c97b-73f6-b728-e74a376eda51.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c97b-73f6-b728-e74a376eda51.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c97b-73f6-b728-e74a376eda51.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c97b-73f6-b728-e74a376eda51)
Cite as: shape of Fern Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c97b-73f6-b728-e74a376eda51
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.